Product Range Overview
As a leading stainless steel hardware supplier in China, GQIYIMETAL offers a comprehensive range of handrails, railing posts, and glass railing system accessories. Our handrail fittings series includes adjustable joints, 90-degree elbows, T-connectors, cross joints, wall brackets, and decorative end caps. We provide complete connection solutions for round, square, and slotted stainless steel tubes, ensuring secure and aesthetic assembly for any architectural design. Representative models are available in different structures, materials, finishes, and installation styles to match various project requirements.
Applications
Our stainless steel handrail fittings are universally compatible with various architectural railing systems, providing structural safety and visual elegance for the following B2B application scenarios:
Commercial Staircase Railings
Office building stairwells
Shopping mall stair guardrails
Hotel lobby staircases
Hospital and public facility stairs

Glass Balcony Guardrails
Residential apartment balconies
Frameless glass railing top tubes
Coastal resort viewing decks
Outdoor terrace barriers

Corridor & Walkway Handrails
Pedestrian walkway barriers
Subway and station guardrails
School and university corridors
Industrial catwalk railings

Custom Architectural Hardware
Custom guardrail framing
Swimming pool fencing rails
Specialized ADA-compliant handrails
Heavy-duty safety barriers

Series Summary – Stainless Steel Handrail Fittings Specifications
The table below helps buyers compare our representative fitting types to select the most suitable structural connections for their tubing systems.
| Type | Material | Glass Thickness | Height | Finish | Installation | Application | Customization |
| Standard Post Railing | SS304 | 8–12 mm | 900–1100 mm | Brushed | Floor Mounted | Balcony | OEM |
| Stair Railing System | SS304 | 10–12 mm | Custom | Polish | Side Mounted | Staircase | Logo |
| Commercial Railing | SS316 | 12 mm | Custom | Matte | Base Plate | Public Area | Structure |
| Outdoor Railing | SS316 | 10–12 mm | Custom | Industrial | Anchored | Exterior | Coating |
| Custom System | Optional | Custom | Custom | Custom | Custom | Various | Full OEM |

Customization For Your Market And System
GQIYIMETAL supports extensive OEM / ODM customization to ensure our stainless steel handrail fittings meet your exact project specifications and regional architectural standards.
Structure Options
Custom structure
Size adjustment (tube diameter matching)
Installation matching (weld-on or glue-in)

System Matching
Compatible systems (round/square tubes)
Application scenarios (indoor/outdoor)
Project requirements (load-bearing standards)

Surface & Finish
Standard finish (Satin/Brushed or Mirror/Polished)
Custom finish (PVD Gold, Black Matte)
Color options if applicable

Branding & Packaging
Logo support
OEM packaging
Private labeling
Export carton solutions

Quality & Testing
With over 25 years of industry experience, GQIYIMETAL ensures every hardware component delivers superior strength and longevity. Our strict quality control department rigorously checks all handrail fittings before bulk shipment to guarantee stable structural performance.
Raw material inspection (Stainless steel grade verification)
Dimension accuracy check (Precise tube insertion tolerance)
Surface finish inspection (Smoothness and anti-rust capability)
Function or movement testing (For adjustable joints)
Assembly inspection (Seamless fitting test)
Final quality control before secure packaging
This ensures reliable performance for construction projects.

How To Choose The Right Stainless Steel Handrail Fittings
To ensure seamless installation and system durability, B2B buyers should confirm the following technical details before placing a bulk order:
Tube Dimensions: Confirm the exact outer diameter (O.D.) and wall thickness of your handrail tubes to ensure a perfect flush fit.
Material Grade: Choose the appropriate stainless steel grade (e.g., SS304 for indoor use, SS316 for outdoor or coastal applications)
based on environmental exposure.
Installation Method: Determine whether your assembly line or contractors prefer weld-on, glue-in, or screw-fixed fittings.
Joint Flexibility: Select fixed elbows (90°, 135°) for standard corners, or adjustable joints for variable staircase angles.
Surface Finish: Ensure the finish of the fittings (satin, mirror, or custom PVD) perfectly matches the main handrail tubing.
GQIYIMETAL can recommend suitable solutions based on your drawings, samples, or project requirements.














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